With the analysis among 115 patents, we discovered top 80 key players by total patent application. NEC Corp., General Dynamics Corp., Hughes Missile Systems are dominant in this area. They take 15.65% of the total patent filing.
Virginia, United States
Patent: 6
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
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With the analysis among related 46 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing Zhaoqing Hongwang Metal Industry Co. Ltd., Henan Tianhong Metal Materials Co. Ltd., Shandong Jiuwei Stainless Steel Engineering Co., Ltd. take 17.39% of patent filing during this period.
Guangdong Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Shandong Jiuwei Stainless Steel Engineering Co., Ltd.
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Lanxi Blu-ray Blade Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among related 46 patents in last 5 years, we discover 35 new entrants. Zhaoqing Hongwang Metal Industry Co. Ltd., Henan Tianhong Metal Materials Co. Ltd., Shandong Jiuwei Stainless Steel Engineering Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Shandong Jiuwei Stainless Steel Engineering Co., Ltd.
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Lanxi Blu-ray Blade Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 6 universities and scientific research institutions by total patent application. Kyoto University, Beijing Institute of Technology, Beijing University of Technology are dominant in this area. They take 33.33% of the total patent filing.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1